Mark the letter A, B, C, or D to indicate the word(s) closest in meaning to the underlined word(s)in each of the following questions. Ha Long Bay has attracted millions of visitors who come to enjoy its breathtaking views and experience other activities.

The symptoms of diabetes in the early stages are too sli that people don’t notice them

The Earth was flat, was believed by most people in fifteenth century

Bats use echoes of their own high – frequency sounds to detect food and avoiding obsta.

Many  people have stopped to smoke because they are afraid that it may be harm to their health

Every city in the United States has traffic problems because the amount of cars on American streets and highways increasing every year.

Because it is a healthy way to exercise, aerobic dancing is considered as an excelle method for release tension

The teacher decided to fail the student with he ground of his poor performance in tests and too small progress

Since computer was invented, the work of accountants have been simplified

Choose the best option:

Those archaeologists are preparing a lot of things ____ their exploration.

Choose the correct answer to complete the sentence. "The Complex of Hue Monuments, which lies along the Perfume River in Hue City, ______ a good example of a well-designed capital city."

Genetic engineering is helping researchers unravel the mysteries of previously incurable diseases so that they can get to its root causes and cures.

Every society changes, but not change the same rate or in the same direction

Choose the correct answer to complete the sentence. "All students are _____ to take part in providing education for children in remote and mountainous areas"

Though he did not develop sign language, Laurent Clerc brought on America from France

I’ve got my photos drying out on the kitchen floor, so what you will do, don’t tread on them!

In 1977, Kathleen Battle was hired the New York Metropolitan Opera, where her became the star soprano.

The worker bees choose one baby from the hive to become the new queen and then feed royal jelly made for pollen and saliva

Rice, which it still forms the staple diet of much of the world’s population, grows best hot, wet land.

I wish I had remembered your number. Otherwise, I ____ you. 

Choose the correct answer to each of the following questions. "You may choose one _____ the five World Heritage Sites in Viet Nam included in this leaflet to visit on your next field trip."